how well the lungs take in and release air and how well they move oxygen into the blood. how the test is performed: in spirometry , you breathe into a mouthpiece that is connected to an instrument called a spirometer. the spirometer records the amount and the rate of air that you breathe in and out...
products surface telehandlers rebuilds about our rebuilds benefits of rebuilds rebuild gallery services service solutions after sales services electrical services mechanical services parts parts sales components exchange critical spares used about about tes inc. presidents note iso 9001 quality news...
about us "ses uae "ses profile products "categories "all products "piping "valves "mechanical "drilling "chemical "structural "electrical & instrumentation new projects partners contact us "ses head office "ses offices "submit a request newsroom canadian clear ses has signed an exclusive agreement with...